An item of solid one-piece construction, designed to restrict the flow of a fluid through it. It has an orifice of a smaller size than the diameter of flow into it. Excludes items such as valve (1), (as modified); and others with an adjustable orifice. Excludes pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. For items containing screens or filters, see restrictor unit, fluid flow.
NSN 2925-01-583-5619
NSN 5945-01-006-1825
NSN 5935-01-014-9896
NSN 5835-01-460-6054
NSN 5950-00-986-0216
NSN 6150-01-369-6854
NSN 7035-01-462-5766
NSN 6135-00-276-7625
NSN 6650-01-399-8552
NSN 5975-01-534-5916
NSN 6685-01-580-4974
NSN 5930-01-398-3307